baber/WOPTO huggingface dataset:
Patent JP-H07220809-A (JP)
Title: Socket connector
Inventor: HASHIGUCHI TORU
IPC: H01R13/639
Filed: 1994-02-04
Abstract: PURPOSE:To obtain a socket connector in which engagement of a circuit board is hardly released due to external force or wrong operation and operability, is satisfactory for its disengagement. CONSTITUTION:A hook portion is provided in an engaging protrusion 41 of a latch 40 for engaging/holding a circuit boar 60. This hook portion protrudes in fitting direction of the circuit board 60. A spring portion 46 of the latch is located in more than the half in advance direction of the engaging protrusion to a fitting recess portion 61 of the circuit board 60. A handling portion 42 disposed on outside of the circuit board 60 inserted in a slot of an insulator 30 and a rotation supporting point supported in the insulator 30 are disposed in the latch 40.
Patent JP-H06233422-A (JP)
Title: Gas insulated switchgear
Inventor: SHIMADA KEIJI
IPC: H02B13/02
Filed: 1993-01-29
Abstract: PURPOSE:To provide a gas insulated switchgear in which the installation space is reduced by taking advantage of the features of the conduit type and box type gas insulated switchgear. CONSTITUTION:A power receiving tank, i.e., a conduit 112, containing a cable head 1, a grounding unit 2, an arrester 3, and a disconnector 4 is disposed in the lateral center while a first interrupter tank, i.e., a conduit 113, containing a pair of grounding units 2 is disposed at the left end and a second interrupter tank, i.e., a conduit 117, constituted similarly to the conduit 113 is disposed at the right end. The disconnector 4 is contained in a conduit 114 connecting between the conduits 112 and 113. A first disconnector tank, i.e., a rectangular tank 115, containing a pair of the disconnectors 4 and the pair of the grounding units 2 and a second disconnector tank, i.e., a rectangular tank 116, are mounted on the conduit 112.
Patent JP-S61172156-A (JP)
Title: Electric charge applying material for development of electrostatic charge image
Inventor: FUKUMOTO HIROSHI
IPC: G03G9/113
Filed: 1985-01-26
Abstract: PURPOSE:To obtain an electric charge applying material which applies adequate negative charge to a toner by incorporating the metallic complex of hexahydroanthranilic acid or the alkyl deriv. of the hexahydroanthranilic acid. CONSTITUTION:The charge applying material has at least the metallic complex of the hexahydroanthranilic acid or the alkyl deriv. of the hexahydroanthranilic acid. on the surface. For example, the Ni complex of the hexahydroanthranilic acid is obtd. by Dieckmann condensation of a pimelic acid to obtain 2- oxocyclohexane carboxylic acid, then acting ammonia thereto to obtain 2- amino-1-cyclohexane carboxylic acid and further subjecting the same to catalytic reduction to obtain the hexahydroanthranilic acid. The metallic complex thereof is obtd. by dissolving or dispersing the acid and nickelous chloride into methanol. Such complex compd. is coated together with a binder on a base material or if the base material consists of a granular carrier, the coating layer of the complex compd. is formed on the base material.
Patent JP-S60158422-A (JP)
Title: Electronic parts connector
Inventor: TANIGUCHI KOUKI
IPC: G09F9/00
Filed: 1984-01-26
Abstract: PURPOSE:To make pitch low and construction simple and inexpensive by providing a display element, circuit substrate and anisotropic conductive sheet to an electronic parts and connecting electrically the display element and the circuit substrate via the anisotropic conductive sheet. CONSTITUTION:An electronic parts connector has a liquid crystal display element 1 provided with a connecting terminal 2 in the outside circumferential part, a circuit substrate 3 formed with a wiring 4 on the surface and sheet-like anisotropic conductive rubber 5 superposed and connected respectively to the terminal 2 of the element 1 and the wiring 4 of the substrate 3. The element 1 and the substrate 3 are superposed and connected by compression bonding using the rubber 5, by which the pitch is made low and the construction is made simple and inexpensive.
Patent JP-2000210336-A (JP)
Title: Wheelchair
Inventor: MATSUNAGA SHIGEYUKI
IPC: A61G5/02
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To surely execute a braking operation and to freely move a wheelchair without interference with rear wheels in spite of the upward rotation of armrests by pivotally supporting the upper edge rear end parts of the armrests in positions at the seat back side of a main body frame in the wheelchair to be lower than a seat part. SOLUTION: Upper edge rear end parts of armrests 10 are pivotally supported in the positions at the seat back side of the main body frame 20 in the wheelchair 100 to be lower than the seat part. That is, each connecting member 11 is formed by extension by bending downward and also in the direction of the frame 20 from each upper edge rear end part of each armrest 10. Each lower end part of the connecting member 11 is pivotally supported at the position being lower than the seat part of a rear pipe constituting the seat back part of the main body frame 20. Then the armrest is moved upward so that the side part of the wheelchair is opened. Then getting on/off is easily executed and the wheelchair is freely moved without interference between the armrests 10 and the rear wheels 23.
Patent JP-H06232004-A (JP)
Title: Laminated lc filter
Inventor: USHIRO TOMOAKI
IPC: H01F27/00
Filed: 1993-01-29
Abstract: PURPOSE:To provide a laminated LC filter which enables components to be prevented from becoming larger in size and expensive while the deterioration of the inductance is prevented and which can remove noise over a wide range of frequency bands. CONSTITUTION:An inductance element section is formed by alternately forming electrodes 3a-3e for coils on the upper surfaces of substrates 2a, 2c, 2e, 2g, and 2i for coils so that the electrodes 3a-3e can be arranged in an axisymmetric state and, at the same time, connecting the end sections 7b-7i of the electrodes 3a-3e to each other through through-hole electrodes 8a-8h and making the central parts 9a-9e of the electrodes 3a-3e to intersect each other so that the central parts 9a-9e can be faced to each other with the substrates 2a-2i in between. In addition, substrates 2b, 2d, 2f, and 2h mounted with capacitor electrodes 4a-4d are respectively inserted between the central part 9a-9e of each electrode 3a-3e so that a capacitor element section can be formed between the capacitor electrodes 4a-4d and the central parts 9a-9e of the electrodes 3a-3e facing each other with the substrates in between.
Patent JP-H02194956-A (JP)
Title: Ink jet device
Inventor: TANNO KOICHI
IPC: B41J2/055
Filed: 1989-01-24
Abstract: PURPOSE:To omit a troublesome stage in which a plurality of recording heads each are connected to a cable with a lead wire by applying a power supply cable to the piezoelectric vibrators of the recording heads via a directional conductive member. CONSTITUTION:The piezoelectric vibrators 2 of the eight recording heads 6 are placed on the flat, projecting part of an ink tank 31. The directional conductive member 36 with conductivity only in its thickness direction is arranged so as to closely adhere to the electrodes of all the piezoelectric vibrators 2 of the eight recording heads 6. This conductive member 36 has an appropriate elasticity. Thereon the end of the flexible cable 37 is arranged to supply driving power to the recording heads 6. The flexible cable is laid in such a way that a prescribed wiring end is located in a position corresponding to each piezoelectric vibrator 2. Since the conductive member 36 has conductivity only in the thickness direction, not in the inner surface direction, each piezoelectric vibrator 2 is wired in a prescribed manner with the flexible cable 37.
Patent JP-S62170807-A (JP)
Title: Wall thickness measuring method for cable connecting part insulator
Inventor: ASADA YOSHIHISA
IPC: G01B17/02
Filed: 1986-01-24
Abstract: PURPOSE:To measure wall thickness of an insulator in the peripheral direction, continuously, by attaching an ultrasonic sensor to an annular rotary ring, making it slide-contact onto the peripheral surface of a connecting part insulator and moving it. CONSTITUTION:When an ultrasonic wave is emitted into an insulator F from an ultrasonic sensor 10, it is reflected in a boundary to a connecting sleeve D of the center part of the insulator F, and by receiving and measuring its reflected wave, wall thickness of the insulator F is measured, a deflected wall rate is calculated by a calculating part 15, and the wall thickness and the deflected wall rate are displayed and recorded by a display part 16. In this way, the wall thickness can be continuously measured in the peripheral direction and the deflected wall rate can be calculated and recorded by rotating an annular rotary ring 7 by measuring the wall thickness, making the ultrasonic sensor 10 slide-contact onto the peripheral surface of the insulator F and moving it.
Patent JP-H10192719-A (JP)
Title: Sample thermostat
Inventor: KIKUMOTO MAMORU
IPC: G01N1/28
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To load or unload plural sample bottles into and from a sample thermostat at the same time. SOLUTION: A sample rack 2 and a rack holder 4 are detachably combined to constitute a hollow housing. The inner face of the rack holder 4 is formed with a good-heat-conductivity metallic material 6. A Peltier element 10 is provided on the bottom face in contact with the metallic material 6. The inside of the sample rack 2 is formed from a good-heat-conductivity metallic material 23, and plural through-holes 26 are furnished to the upper face to insert and load a sample bottle 25.
Patent JP-H04323494-A (JP)
Title: Withdrawal method for cutter part and the like of vertical shield machine
Inventor: ASAI KATSUTOSHI
IPC: E21D9/08
Filed: 1991-02-04
Abstract: PURPOSE:To remarkably improve profitability of the execution by withdrawing expensive main equipments from a vertical shield machine, and repeatedly utilizing them. CONSTITUTION:In the lower end part of a shaft 2 built vertically downward with a closed type mud water pressurizing vertical shield machine 1, the cutter head 3 of the vertical shield machine 1 is contracted in diameter, and retreated up to a first chamber 4 inside the shield main body. Mud water in the first chamber 4 is replaced by fresh water, a diver is entered into a second chamber 8 between a first partition wall 5 and a second partition wall 6, then the second chamber 8 is filled by fresh water, and pressurized up to the same pressure as that of the first chamber 4. Hereafter, the diver opens the hatch 5a of the first partition wall 5 and enters the first chamber 4, disassembles the cutter head 3 and the other main equipments to be withdrawn, and brings them into the second chamber 8. After completing the work of disassembly and withdrawal, the diver returns into the second chamber 8, fully closes the hatch 5a of the first partition wall 5, and then reduces the pressure in the second chamber 8 and returns to the shaft 2 side.
Patent JP-H02196178-A (JP)
Title: Tubular pump
Inventor: SUGIMOTO HISASHI
IPC: F04C5/00
Filed: 1989-01-23
Abstract: PURPOSE:To speed up a return to the original form of a tube as well as to improve suction efficiency by inserting a flexible inserting body, adhering to a tube inner circumferential surface in the midway of flat deformation by pinch pressure of the said tube and closing the tube, into a flexible tube. CONSTITUTION:A flexible pump tube 1 is fitted in a casing 2 with a round circumferential surface so as to go along over the almost semicircumference, while an equilateral triangular rotary disk 10 is set up in the center of the casing 2 free of rotation around a shaft 11. In this rotary disk 10, each pinch roller 12, whose circumference is formed into a circular convex surface, is pivoted (13) on its three apexes. In a suchlike tubular pump, a thick inserting band 16, with flexibility such as Teflon-make one or the like, cast-molded with a wire 15 serving as a core inside is inserted into the pump tube 1 after making this band come into a state of being bent round. Then, both ends of this inserting band 16 are supported on each connecting tube 8 at a suction side 7 and a discharge side via a setting band 22.
Patent JP-H01190499-A (JP)
Title: Superconductor card
Inventor: SHIBAHARA MAKOTO
IPC: G06K19/00
Filed: 1988-01-26
Abstract: PURPOSE:To prevent the disturbance of the memory content of a data memory region even when the title card is placed in a strong magnetic field, by constituting the data memory region of a superconductive material and irradiating the same with beam. CONSTITUTION:A card main body 1 containing a data memory region 2A constituted of a superconductive material is inserted in a card data reading apparatus. A numeral 3 shows a non-superconductive material modified by the irradiation with light, for example, laser beam. The data reading apparatus generates magnetic flux vertical to the surface of a card to irradiate the data memory region 2A with said magnetic flux. The superconductive material of the data memory region 2A does not allow magnetic flux to pass through the card main body 1 by Meissner effect but the non-superconductive material 3 permits the magnetic flux to pass. Memory data is read by detecting whether the magnetic flux passes to perform the next processing operation of the apparatus itself. Since the data memory region of the card is constituted of the superconductive material, the data stored in the data memory region receives no effect of an external magnetic field.
Patent JP-H11206577-A (JP)
Title: Cooking vessel for induction heating cookware
Inventor: ISHIMARU NAOAKI
IPC: H05B6/12
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To cool a connection coil due to natural convection flowing through vent ports to bake a food continuously by forming a vent port in a frame wrapping each constituent element of a cookware externally and in a support base supporting a heater, respectively. SOLUTION: An induction current of a connection coil 7 flows into a heater 8 connected with the connection coil 7, and the heater 8 is heated red due to this current to radiate radiant heat on a top face. Since a radio of resistance of the heater 8 for the connection coil 7 is about 100: 1, the connection coil 7 itself generates heat slightly, but a temperature of the connection coil 7 also rises gradually due to heat transfer by means of a conductor because it is connected with the heater 8. A vent port 12 is formed in a main body frame 9 and a support base 11, respectively, to keep a rise to temperature under a fixed temperature to cool the connection coil due to natural convection in which air is bucked through the vent port 12 below the frame 9 and flows through the vent port 12 in the support base 11.  That is, a configuration including a fan cooling forcedly is unnecessary, and an abnormal temperature is detected by a temperature sensor of an electromagnetic cookware so that it does not stop.
Patent JP-H02232120-A (JP)
Title: Method and device for manufacturing stator for use in eccentric- rotation-axis pump or motor, particularly elongated stator
Inventor: AROISU ANRAITAA
IPC: F04C2/107
Filed: 1990-01-25
Abstract: PURPOSE: To improve machining accuracy of a stator by taking an inner bore profile or a stator for a pump or a motor with an eccentric shaft as outer machining surfaces, manufacturing it by dividing machining, disassembling in the longitudinal direction, and assembling a complete inner bore profile. CONSTITUTION: In manufacturing a stator for a pump or a motor with an eccentric shaft, particularly, an extended stator, segments of an inner bore profile 14 of a stator 1, to be formed on the rod-like work pieces 3, 3' are taken as outer machining surfaces AF1 , AF2 , AF3 and AF4 and manufactured by cutting. The workpieces 3, 3' are longitudinally divided into the specified number of partial workpieces so that all partial workpieces 3a1 , 3b1 , 3a2 and 3b2 may have one segment of the inner bore profile 14. The partial workpieces 3a1 , 3b1 , 3a2 and 3b2 are so assembled that the segments may form the complete inner bore profile 14.
Patent JP-H05200992-A (JP)
Title: Apparatus for cleaning screen mask
Inventor: EGUCHI SHIGERU
IPC: B41F15/08
Filed: 1992-01-29
Abstract: PURPOSE:To effectively clean away cream solder stuck to brims of pattern apertures and to reverse side of a screen mask. CONSTITUTION:An apparatus for cleaning a screen mask is constructed by providing a pair of squeegees 20a and 20b to a position beneath a screen mask 1 for scraping cream solder 7 stuck to the reverse side of the screen mask 1 and a suction part 13 to a location between both of the squeegees 20a, 20b for sucking, by vacuum pressure provided by an air suction device 51, the cream solder 7 in pattern apertures 6 opened to the screen mask 1 and the cream solder 7 collected by scraping by the squeegees 20a, 20b, and by also providing lifting means 21a and 21b for lifting up and down independently the squeegees 20a, 20b and moving devices 9, 10 and M that move the suction part 13, the squeegees 20a, 20b and the lifting means 21a, 21b horizontally in reciprocation along the screen mask 1.
Patent JP-H05203155-A (JP)
Title: Cooking oven
Inventor: SUZAKU TAKAMICHI
IPC: F24C7/02
Filed: 1992-01-29
Abstract: PURPOSE:To allow a user to select and set a desired heating condition without a mistake by selecting the heating condition based on a signal from an optical sensor or a weight sensor for detecting accessaries and food to be heated. CONSTITUTION:For instance, when a user places food Q to be cooked in a heating compartment 3 together with a turn tray 37 to heat the food by an oven, a heating condition is automatically selected according to a detected signal from a light receiving element 7b and a detected level of a weight sensor 33. And, when the user puts the food Q to be cooked in the heating compartment 3 together with the turn tray 33 and thawing net 40 to thaw the food, the thawing mode is automatically selected according to detected signals from the light receiving elements 7b and 9b and the detected level of the weight sensor 33. Thus, a heating condition the user wants is automatically selected from among a variety of heating conditions.
Patent JP-H06229973-A (JP)
Title: Current detection type dry ion selective electrode
Inventor: SENDA MITSUGI
IPC: G01N27/406
Filed: 1993-01-29
Abstract: PURPOSE:To obtain a plate type dry electrode of a disposable type which is handy and inexpensive by arranging an electrolyte layer containing a hydrophilic high polymer and an ion sensitive layer containing a hydrophobic high polymer on a measuring pole. CONSTITUTION:An electrode system which comprises a measuring pole 13 and an opposed pole 14 on an insulating substrate 12 is formed by a screen printing using conductive material such as silver paste or carbon paste. An electrolyte solution containing a hydrophilic high polymer is applied at the upper part of the measuring pole 13 and dried to form a first electrolyte layer. Moreover, an ion sensitive substance liquid containing a hydrophobic high polymer is applied and dried to form an ion sensitive layer 17. Then, an electrolyte solution containing a hydrophilic high polymer is applied entirely on the measuring pole 13 and the opposed pole 14 and dried to form a second electrolyte layer 18. Thus, the measuring pole 13 and the opposed pole 14 are formed by the screen printing thereby making the surface area of an electrode constant. The electrolyte layers 16 and 18 and the sensitive film layer 17 are applied into a recess thereby forming them with a uniform thickness.
Patent JP-S56111978-A (JP)
Title: Dynamic driving system
Inventor: UZAWA SHIYUNICHI
IPC: B41J2/44
Filed: 1980-02-07
Abstract: PURPOSE:To avoid a double driving of the same element within a scanning period, by providing an F/F which is set by the fall of the drive time setting signal and the fall of the sequential signal. CONSTITUTION:The flip-flops F1-Fn are set by the fall of the drive time setting signal E plus the fall of the sequential signals d1-dn. An initialization setting is given previously to these flip-flops in a reset mode. The selected signals of the picture informations Sl1-Sll are stored in the latch LS,and the information showing one element of the display unit or the printer to be driven first is stored in the latch LD and then decoded D to transmit the sequential signal d1. As a result, the sequential signal D1 is produced to drive the first one element. Then the flip-flop F1 is set, and thus the AND gate G1 is never opened after the F1 is once set although the set instruction signal is produced any times by the noise within a scanning period. Accordingly the signal D1 is produced just once to avoid a double driving. After this, the same operation is carried out in the order of d2-dn,
Patent JP-S54107806-A (JP)
Title: Combustion apparatus for exhaust gas discharged from bleeder valve of blast furnace top
Inventor: NAKAMURA YUKIO
IPC: C21B7/00
Filed: 1978-02-13
Abstract: PURPOSE: To provide a combustion apparatus which makes exhaust gas discharged from bleeder pipes harmless, by connecting a collecting pipe, equipped with a combustion chamber at the open end and a press. detector at inside, to bleeder valves, and by igniting when positive press. is detected, or by extinguishing when negative press. is detected.  
     CONSTITUTION: In discharging blast furnace gas through bleeder valves 2 in order to lower the press. of the blast furnace, the exhaust gas is led through a collecting pipe 3 to a combustion chamber 4, where it is burned completely by the combustion heat of C gas which is burning in the chamber, so that the exhaust gas shows no environmental pollution and is released to the air. When the collecting pipe 3 becomes negative in press., at the instant when a press. detector 7 senses the negative press., a shut off valve 10 for the C gas is shut, simultaneously a shut off valve 11 for steam is opened, hence fire-fighting steam is injected into the collecting pipe 3, consequently fire in the combustion chamber 4 never backs into the furnace. When the collecting pipe 3 returns to positive press. by the discharge of the exhaust gas through the bleeder valves 2, the press. detector 7 senses it, and the shut off valve 10 for C gas is opened once again, then the exhaust gas is ignited by an igniter 6. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62173901-A (JP)
Title: Output control unit of dc/dc converter for electric vehicle
Inventor: OKI RYOJI
IPC: H02M3/00
Filed: 1986-01-24
Abstract: PURPOSE:To make it possible to utilize the energy of a main battery effectively by controlling the charging amount of an auxiliary battery in proportion to the residual capacity of the main battery. CONSTITUTION:An auxiliary battery 20 is charged through a DC/DC converter 22 provided in the clearance for a main battery 18. The output voltage VA of a DC/DC converter 22 is adjusted in proportion to the reference voltage Vref from outside. When a vehicle running continues and the voltage VB of the main battery 18 gets lower than the predetermined value, the value of the reference voltage signal Vref varies linearly and drops in accordance with the voltage VB of the main battery 18. Thus, the energy of the main battery can be used in maximum to the running of the vehicle.
Patent JP-S62182074-A (JP)
Inventor: HAYASHI KENZO
IPC: B65D81/38
Filed: 1986-01-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。